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Proth primes of the form 99•10n+1
Current data
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Remarks : |
The sequence A109713 in OEIS See history at Studio Kamada k*10^n+1 form and difficulty 99*10^(w+1)+1. For additional even n history, see Williams 99•100n+1. |
Notes
- Jump up ↑ Williams 99•1001+1
- Jump up ↑ Twin n=4, Williams 99•1002+1
- Jump up ↑ Williams 99•1004+1
- Jump up ↑ Williams 99•1008+1
- Jump up ↑ Williams 99•10010+1
- Jump up ↑ Williams 99•10012+1
- Jump up ↑ Williams 99•10036+1
- Jump up ↑ Williams 99•100100+1
- Jump up ↑ Williams 99•100227+1
- Jump up ↑ Williams 99•100312+1
- Jump up ↑ Williams 99•100527+1
- Jump up ↑ Williams 99•1001030+1
History
- 2024-12-18: Checked n = 1 - 100000, Gary Barnes, double-check n = 1 - 21000, released
- 2005-08-08: Checked n = 1 - 21000, Jason Earls
- 2005-06-29: Found n = 74957, Peter Benson
- 2004-11-22: Found n = 65059, Peter Benson